Pan Bian a455178e59 staging: comedi: addi_apci_3xxx: check return value ... Function pci_ioremap_bar() will return a NULL pointer if there is no enough memory. However, in function apci3xxx_auto_attach(), the return value of function pci_ioremap_bar() is not validated. This may result in NULL dereference in following access to dev->mmio. This patch fixes the bug. Signed-off-by: Pan Bian <bianpan2016@163.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2017-04-25 20:43:42 +02:00
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drivers	staging: comedi: addi_apci_3xxx: check return value	2017-04-25 20:43:42 +02:00
kcomedilib
comedi.h
comedi_buf.c
comedi_compat32.c
comedi_compat32.h
comedi_fops.c
comedi_internal.h
comedi_pci.c
comedi_pci.h
comedi_pcmcia.c
comedi_pcmcia.h
comedi_usb.c
comedi_usb.h
comedidev.h
comedilib.h
drivers.c
Kconfig
Makefile
proc.c
range.c
TODO